<header class="header">
    <div class="inner">
        <div class="top-head">
            <?php //echo apollo_get_header(); ?>
            <div class="main-menu tablet-show">
                <div class="inner">
                    <nav class="mn-menu">
                        <?php
                            if ( has_nav_menu( 'primary_navigation' ) ) {	
                                wp_nav_menu( array( 
                                    'theme_location' => 'primary_navigation',
                                    'menu_class'     => 'nav'
                                ) );
                            } else {
                                wp_page_menu();
                            }
                        ?>
                    </nav>    
                </div>
            </div>
        </div>
    </div>
    <div class="main-menu pc-show">
        <div class="inner">
            <nav class="mn-menu">
                <?php
                
                    if ( has_nav_menu( 'primary_navigation' ) ) {	
                        wp_nav_menu( array( 
                            'theme_location' => 'primary_navigation',
                            'menu_class'     => 'nav'
                        ) );
                    } else {
                        wp_page_menu();
                    }
                ?>
            </nav>
        </div>
    </div>
</header>